/* ** ** Swift/XRT hardness ratio for BL Lacertae. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 59650.796967 0.000872 0.45019 0.12261 0.98333 1 0.64659 0.09779 0.29748 0.04498 0.29109 0.06593 0.13394 0.03034 59650.798768 0.000930 0.38788 0.10228 0.98438 1 0.71559 0.09998 0.32784 0.04580 0.27756 0.06207 0.12698 0.02839 59650.800816 0.001118 0.29189 0.07420 0.97403 1 0.79893 0.09655 0.36670 0.04431 0.23320 0.05215 0.10667 0.02385 59650.802690 0.000755 0.67071 0.19272 0.94231 1 0.53281 0.09612 0.24218 0.04368 0.35736 0.07992 0.16327 0.03651 59650.804520 0.001075 0.40971 0.10941 0.95946 1 0.59680 0.08710 0.27544 0.04019 0.24451 0.05468 0.11268 0.02520 59650.806350 0.000755 0.54029 0.15215 0.96154 1 0.63316 0.10592 0.29289 0.04899 0.34209 0.07749 0.15805 0.03580 59650.808704 0.001598 0.44148 0.09574 0.97704 1 0.56556 0.06873 0.26240 0.03188 0.24968 0.04485 0.11538 0.02072 59650.857896 0.000886 0.48167 0.13322 1.00000 1 0.38813 0.06241 0.26828 0.04307 0.18695 0.04207 0.13049 0.02933 59650.859639 0.000857 0.47150 0.12808 0.96610 1 0.42815 0.06530 0.29655 0.04522 0.20187 0.04538 0.13965 0.03139 59650.861629 0.001133 0.92144 0.21236 0.97586 1 0.30508 0.04912 0.20973 0.03377 0.28111 0.04635 0.19391 0.03197